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Beamurgia M, Basagoiti R, Rodríguez I, Rodríguez V. Improving waiting time and energy consumption performance of a bi-objective genetic algorithm embedded in an elevator group control system through passenger flow estimation. Soft comput 2022. [DOI: 10.1007/s00500-022-07358-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Rodríguez V, Flores-Sanchez M, Zambrano CH, Rincón L, Paz JL, Torres FJ. Analysis of Ecuador's SCOPUS scientific production during the 2001-2020 period by means of standardized citation indicators. Heliyon 2022; 8:e09329. [PMID: 35520622 PMCID: PMC9062253 DOI: 10.1016/j.heliyon.2022.e09329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 01/13/2022] [Accepted: 04/21/2022] [Indexed: 11/28/2022] Open
Abstract
An analysis of the scientific production of Ecuador is performed by means of the composite indicator computed for Ecuador-based authors as compared to their counterparts of other South American countries. The dataset employed was obtained from the Databricks platform of the ELSEVIER's International Center for Science Research, ICSR. Therefore, this analysis is limited to the metadata of the documents published in journals indexed in SCOPUS. Comparison of the results obtained for two decades: 2001-2010 and 2011-2020 showed that the number of Ecuador-based researchers has significantly increased in different areas of knowledge. Moreover, comparison between the total number of authors that worked in Ecuador at any given year of the 2011-2020 period and the number of authors that are still working in this country up to the date of the data extraction (i.e., June 2021) showed an average of ∼68% of permanency. Analysis of the percentage distribution in terms of range quarters of the composite indicator (i.e., Q4: 0-1.5, Q3: 1.5-3.0, Q2: 3.0-4.5, and Q1: 4.5-6.0) showed that nearly the totality of the Ecuador-based researchers has composite indicators that lay in the Q4 and Q3 ranges for all the scientific fields considered. The latter was observed to be an effect of the scientific impact of South American countries, with larger investments in science and technology in comparison to Ecuador (i.e., Argentina, Brazil, and Chile). Exclusion of this group of countries in the calculation of the composite indicator of Ecuador-based authors resulted in a noticeable increment of scientists with composite indicators within Q2. Finally, our results suggest, in agreement with previous studies, a correlation between the sustained growth of scientific productivity in the decade 2011-2020 with the scientific programs and policies created by the state, where the initiative of scientific culture is shown as a strategy for growth and development.
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Affiliation(s)
- V Rodríguez
- Departamento de Matemática, Universidad San Francisco de Quito (USFQ), Diego de Robles y Vía Interoceánica, Quito, 17-1200-841, Ecuador
| | - M Flores-Sanchez
- Grupo de Quimica Computacional y Teorica (QCT-USFQ), Departamento de Ingenieria Quimica, Universidad San Francisco de Quito (USFQ), Diego de Robles y Via Interoceanica, Quito, 17-1200-841, Ecuador
| | - C H Zambrano
- Grupo de Quimica Computacional y Teorica (QCT-USFQ), Departamento de Ingenieria Quimica, Universidad San Francisco de Quito (USFQ), Diego de Robles y Via Interoceanica, Quito, 17-1200-841, Ecuador
| | - L Rincón
- Grupo de Quimica Computacional y Teorica (QCT-USFQ), Departamento de Ingenieria Quimica, Universidad San Francisco de Quito (USFQ), Diego de Robles y Via Interoceanica, Quito, 17-1200-841, Ecuador
| | - J L Paz
- Departamento Académico de Química Inorgánica, Facultad de Química e Ingeniería Química, Universidad Nacional Mayor de San Marcos, Lima, Peru
| | - F J Torres
- Grupo de Quimica Computacional y Teorica (QCT-USFQ), Departamento de Ingenieria Quimica, Universidad San Francisco de Quito (USFQ), Diego de Robles y Via Interoceanica, Quito, 17-1200-841, Ecuador.,Grupo de Química Computacional y Teórica (QCT-UR), Facultad de Ciencias Naturales, Universidad del Rosario, Bogotá, Colombia
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Selva A, Selva C, Álvarez-Pérez Y, Torà N, López P, Terraza-Núñez R, Rodríguez V, Solà I. Satisfaction and experience with colorectal cancer screening: a systematic review of validated patient reported outcome measures. BMC Med Res Methodol 2021; 21:230. [PMID: 34706652 PMCID: PMC8549248 DOI: 10.1186/s12874-021-01430-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 10/08/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Patient satisfaction or experience with colorectal cancer screening can determine adherence to screening programs. An evaluation of validated patient reported outcome measures (PROMs) for measuring experience or satisfaction with colorectal cancer screening does not exist. Our objective was to identify and critically appraise validated questionnaires for measuring patient satisfaction or experience with colorectal cancer screening. METHODS We conducted a systematic review following the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) methodology. We conducted searches on MEDLINE, EMBASE, PsychINFO, CINAHL and BiblioPRO and assessed the methodological quality of studies and measurement properties of questionnaires according to the COSMIN guidelines for systematic reviews of PROMs. PROSPERO registration number: CRD42019118527. RESULTS We included 80 studies that used 75 questionnaires, of which only 5 were validated. Four questionnaires measured satisfaction with endoscopy: two in the context of colorectal cancer screening (for colonoscopy and sigmoidoscopy) and two for non-screening endoscopy. One questionnaire measured satisfaction with bowel preparation. The methodological quality of studies was variable. The questionnaires with evidence for sufficient content validity and internal consistency were: the CSSQP questionnaire, which measures safety and satisfaction with screening colonoscopy, and the Post-Procedure questionnaire which measures satisfaction with non-screening endoscopic procedures. CONCLUSIONS This systematic review shows that a minority of existing PROMs for measuring patient satisfaction with colorectal cancer screening are validated. We identified two questionnaires with high potential for further use (CSSQP and the Post-Procedure questionnaire).
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Affiliation(s)
- A Selva
- Clinical Epidemiology and Cancer Screening, Parc Taulí Hospital Universitari, Corporació Sanitària Parc Taulí, Edifici Santa Fè. Parc Taulí 1, Sabadell, 08208, Barcelona, Catalonia, Spain.
- Universitat Autònoma de Barcelona, Bellaterra, Spain.
- REDISSEC (Health Services Research on Chronic Patients Network), Madrid, Spain.
| | - C Selva
- Universitat Oberta de Catalunya (Estudis de Psicologia i Ciències de l'Educació), Barcelona, Catalonia, Spain
| | - Y Álvarez-Pérez
- Fundación Canaria Instituto de Investigación Sanitaria de Canarias (FIISC), Tenerife, Spain
| | - N Torà
- Cancer Screening Programms. Althaia Xarxa Assistencial Universitària de Manresa, Manresa, Catalonia, Spain
| | - P López
- Clinical Epidemiology and Cancer Screening, Parc Taulí Hospital Universitari, Corporació Sanitària Parc Taulí, Edifici Santa Fè. Parc Taulí 1, Sabadell, 08208, Barcelona, Catalonia, Spain
| | - R Terraza-Núñez
- Direcció General de Planificació en Salut, Departament de Salut, Generalitat de Catalunya, Barcelona, Catalonia, Spain
| | - V Rodríguez
- Tecnocampus, Universitat Pompeu Fabra, Mataró, Catalonia, Spain
| | - I Solà
- Institute of Biomedical Research, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Iberoamerican Cochrane Centre, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- CIBER Epidemiología y Salud Pública, Instituto de Salud Carlos III, Madrid, Spain
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Zarza J, Rodríguez V, Báez E. [Learning about anticoagulation with COVID-19]. An Sist Sanit Navar 2021; 44:127-128. [PMID: 33853211 DOI: 10.23938/assn.0935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- J Zarza
- Departamento de Hematología. Universidad Nacional de Asunción. San Lorenzo. Paraguay..
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Amarillo D, Brugnini A, Trias N, Rodríguez M, Rodríguez V, Salisbury S, Cuello M, Lens D. FP12.08 The Survival Impact of Circulating T Regulatory Cells Subsets in Patients with Untreated Lung Cancer. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.134] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Iglesias D, Ezcurra C, Garcia Allende N, Sanchez A, Risso Patrón A, Paz S, Antezana Trigo I, Rodríguez V, Freuler C. Thinking about Yellow Fever Vaccine age limit. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.1177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Garcia-Rodriguez J, Fernandez-Gomez J, Cozar J, Miñana B, Gomez-Veiga F, Rodriguez-Antolin A, Pórtela P, Blanco E, González J, Baena V, Morales P, Villavicencio H, Palou J, Loizaga A, Ciudin A, Mihai D, Martínez Jabaloyas J, Castelló A, Díez N, Romero F, Subirá J, Chávez A, Capapé V, Mata M, Elizalde J, Lobato J, Jiménez J, Pérez Llorca L, Tenza J, Herranz F, Husillos A, López E, Ramírez D, Blaha I, Izquierdo E, Reina L, Passas J, Díez L, Hevia M, Castells M, Concepción Masip T, Plata A, Asuar Aydillo S, Alonso J, Mateos J, Carballido J, Martínez C, Areche J, Rodríguez R, Hevia V, Álvarez S, Requena M, Prieto R, Carazo J, Márquez J, Gómez E, García J, Amón J, Cepeda M, Álvarez L, Rodríguez V, de la Cruz B, Rivero A, Sánchez J, Mainez J, Medina R, Conde M, Castiñeiras J, González Baena A, Sánchez E, Campanario R, Saiz R, Romero E, Morote J, Raventós C, Celma A, Vázquez F, Gómez A, Buendía E, García N. Androgen deprivation therapy in patients with localized disease: Comparison with curative intent treatments and time to castration resistance. Results of the Spanish Prostate Cancer Registry. Actas Urol Esp 2020; 44:156-163. [PMID: 32113829 DOI: 10.1016/j.acuro.2019.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 03/26/2019] [Accepted: 06/09/2019] [Indexed: 10/24/2022]
Abstract
BACKGROUND The effect of primary androgen deprivation therapy (ADT) in patients with localized prostate cancer (PCa) has not been well documented. The objective of the present study was to analyze the outcome of tumors treated with ADT as primary therapy in the Spanish Prostate Cancer Registry (19.4% of the series). PATIENTS AND METHODS Patients were classified in three groups: 1) with low/intermediate risk clinically localized tumors; 2) with high risk and locally advanced (T3-4) tumors; 3) with metastatic tumors. Time to castration resistance and overall cancer-specific survival were analyzed. In non-metastatic tumors, survivals in patients treated with ADT were compared with data from patients who underwent local treatments from the Spanish Prostate Cancer Registry. RESULTS 703 cases were analyzed. There were significant differences in the time to castration resistance, which was lower in the group of metastatic tumors. During follow-up, there were 179 deaths (25.5%) of which 89 (12.6%) were due to PCa. After 3 years of ADT, only 14.6% of patients in group 1 had died (1% due to PCa), 20.5% in group 2 and 46.8% in group 3 (9.2% and 31.3% due to PCa, respectively). Cancer-specific survival was significantly worse in group 1 using ADT than radical prostatectomy or radiotherapy. In high-risk and locally advanced tumors, ADT also had a lower cancer-specific survival than local treatments. CONCLUSION A longer time until the castration resistance was observed in patients with well- and intermediate-risk localized tumors treated with ADT. Patients with metastatic tumors showed the shortest time to castration resistance.
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Vidal C, Armisén M, Monsalve R, González-Vidal T, Lojo S, López-Freire S, Méndez P, Rodríguez V, Romero L, Galán A, González-Quintela A. Anaphylaxis to Vespa velutina nigrithorax: Pattern of Sensitization for an Emerging Problem in Western Countries. J Investig Allergol Clin Immunol 2020; 31:228-235. [PMID: 32043465 DOI: 10.18176/jiaci.0474] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE To define the sensitization pattern of patients with anaphylaxis to Vespa velutina nigrithorax (VVN). METHODS We studied 100 consecutive Spanish patients with anaphylaxis to Hymenoptera venom and systematically determined specific IgE (sIgE) to whole venoms (Vespula species, Polistes dominula, Apis mellifera, Vespa crabro, and Dolichovespula maculata) and their molecular components (rApi m 1, rApi m 5, rApi m 10, rVes v 1, rVes v 5, rPol d 5, and cross-reactive carbohydrates). Specific IgE to VVN venom and its antigen 5 (nVesp v 5) were measured in a subsample. RESULTS Seventy-seven patients had anaphylaxis to VVN. Of these, only 16 (20.8%) reported previous VVN stings, but were stung by other Hymenoptera. Positive sIgE (>0.35 kUA/L) to each of the whole venoms was detected in >70% of patients (Vespula species in 100%). The components showing >50% positivity were rApi m 5 (51.4%), rPol d 5 (80.0%), and rVes v 5 (98.7%). This pattern was similar to that of Vespula species anaphylaxis (n=11) but different from that of A mellifera anaphylaxis (n=10). Specific IgE to nVesp v 5 was positive in all patients (n=15) with VVN anaphylaxis and was correlated with sIgE to both rVes v 5 (R=0.931) and rPol d 5 (R=0.887). CONCLUSIONS VVN has become the commonest cause of Hymenoptera anaphylaxis in our area. Most cases report no previous VVN stings. Their sensitization pattern is similar to that of patients with anaphylaxis to other Vespidae. Specific IgE to antigen-5 from VVN, Vespula species, and P dominula are strongly correlated in patients with VVN anaphylaxis.
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Affiliation(s)
- C Vidal
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain.,Spanish Network for Addictive Disorders (Red de Trastornos Adictivos, RD16/0017/0018), Spain
| | - M Armisén
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - R Monsalve
- CMC R&D (Chemistry, Manufacturing and Control Research and Development), ALK-Abelló, Madrid, Spain
| | - T González-Vidal
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - S Lojo
- Department of Biochemistry, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, Spain
| | - S López-Freire
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - P Méndez
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - V Rodríguez
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - L Romero
- Allergy Department, Complejo Hospitalario Universitario de Santiago, School of Medicine, University of Santiago de Compostela, Spain
| | - A Galán
- CMC R&D (Chemistry, Manufacturing and Control Research and Development), ALK-Abelló, Madrid, Spain
| | - A González-Quintela
- Spanish Network for Addictive Disorders (Red de Trastornos Adictivos, RD16/0017/0018), Spain.,Department of Medicine, Complejo Hospitalario Universitario de Santiago, Faculty of Medicine, University of Santiago de Compostela, Spain
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Teper A, Ibarra L, Manonelles G, Rodríguez V, Zaragoza S, Lubovich S, Vazquez M, Bournissen F, Cassará M. P108 Effect of Xylitol in sputum samples from cystic fibrosis patients with Staphylococcus aureus chronic infection. J Cyst Fibros 2019. [DOI: 10.1016/s1569-1993(19)30402-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lubovich S, Zaragoza S, Rodríguez V, Ratto P, García Bournissen F, Teper A. P042 Performance of genetic tests in cystic fibrosis patients from a reference centre in Argentina. J Cyst Fibros 2019. [DOI: 10.1016/s1569-1993(19)30337-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Castañeda A, Díaz-Heredia L, Rodríguez V, Penagos-Cubillos L, Zambrano C, Castillo J. Actitudes frente al alcohol de los estudiantes de enfermería en dos universidades Latinoamericanas. Enferm univ 2019. [DOI: 10.22201/eneo.23958421e.2019.1.588] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Objetivo: Comparar las actitudes de los estudiantes de enfermería de dos universidades: una de México y otra de Colombia, respecto al consumo de alcohol, el alcoholismo y los trastornos relacionados al abuso de este.
Método: Estudio cuantitativo comparativo transversal. Muestra de 231 estudiantes del último año de la carrera de enfermería en dos universidades públicas latinoamericanas; participantes voluntarios mayores de edad que cursaron al menos 6 asignaturas práctico-teóricas, a quienes se les aplicó el instrumento Escala de Actitudes Frente al Alcohol, el Alcoholismo y la persona con trastornos relacionados al uso del alcohol- EAFAA, así como una encuesta sociodemográfica y académica. Se utilizó SPSS 22 y Microsoft Excel® para el análisis estadístico y se tuvieron en cuenta los principios bioéticos.
Resultados: La percepción de los estudiantes respecto a las personas con trastornos relacionados al uso de alcohol (p=0.003), es diferente según la universidad, lo cual conlleva una visión distinta con relación a su fuerza de voluntad, competencia de autocuidado, entre otras características. Asimismo, se determinó que la formación brinda herramientas al estudiante para afrontar situaciones de miedo, inseguridad, frustración, que favorecen un mejor cuidado (p=0.045).
Conclusiones: La presente investigación aporta al conocimiento de enfermería, ya que muestra en qué dimensiones la actitud puede afectar el trato brindado al paciente y cómo esta relación puede mejorarse a través de la formación en el área y de experiencias exitosas.
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Miranda MA, Salvatierra S, Rodríguez I, Álvarez MJ, Rodríguez V. Characterization of the flow of patients in a hospital from complex networks. Health Care Manag Sci 2019; 23:66-79. [PMID: 30607802 DOI: 10.1007/s10729-018-9466-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 12/16/2018] [Indexed: 10/27/2022]
Abstract
We study the efficiency of operations management in a hospital from the dynamics of the flow of patients. Our principal aim is to characterize strategic departments and seasonal patterns in a hospital from a complex networks approach. Process mining techniques are developed to track out-patients' pathways along different departments for the purpose of building weekly networks. In these networks, departments act as nodes with multiple out/in-going arrows connecting other departments. Strategic departments are classified into target and critical departments. On the one hand, target departments, which in this study belong to the oncology area, correspond to those affected by new management policies whose impact is to be assessed. On the other hand, critical departments correspond to the most active departments, the hubs of the networks. Using suitable networks parameters, strategic departments are shown to be highly efficient regardless of the season, which naturally translates into a high level of service offered to patients. In addition, our results show conformance with the new objectives concerning target departments. The methodology presented is shown to be successful in evaluating the efficiency of hospital services in order to enhance process performances, and moreover, it is suitable to be implemented in healthcare management systems at a greater scale and the service industry whenever the flow of clients or customers are involved.
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Affiliation(s)
- M A Miranda
- Department of Business Administration, School of Economics and Business Administration, University of Navarra, Pamplona, Spain.
| | - S Salvatierra
- Department of Business Administration, School of Economics and Business Administration, University of Navarra, Pamplona, Spain
| | - I Rodríguez
- Department of Business Administration, School of Economics and Business Administration, University of Navarra, Pamplona, Spain
| | - M J Álvarez
- Department of Industrial Organization, School of Engineering (TECNUN), University of Navarra, San Sebastian, Spain
| | - V Rodríguez
- Department of Business Administration, School of Economics and Business Administration, University of Navarra, Pamplona, Spain
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Virseda-Rodríguez A, Salvatierra C, García F, Sanz A, Gutiérrez E, Serrano J, Valverde S, Polo C, Amón-Sesmero J, Rodríguez V, Cortiñas R, Calleja J, Adriazola M, Gala L, Bermúdez R, Moya I, Szczesniewski R, López-Aramburu M, Gómez-Veiga F. Actual incidence of prostate cancer in healthcare areas of the autonomous community of Castilla-Leon during 2014. CAPCYL registry data. Actas Urol Esp 2018; 42:593-599. [PMID: 29292039 DOI: 10.1016/j.acuro.2017.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2017] [Revised: 10/01/2017] [Accepted: 10/02/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To determine the actual incidence of prostate cancer (PC) in the healthcare areas of Castilla-Leon in 2014. MATERIAL AND METHODS A multicentre study was conducted with the participation of 7 of the 9 healthcare areas of Castilla-Leon. We collected retrospective data that included 87.8% of the target population (men diagnosed with PC with histopathological confirmation in 2014). We calculated the raw and age-adjusted incidence rates based on the direct method and consulted the community and national epidemiological data in the Spanish National Institute of Statistics. RESULTS A total of 1198 new cases of PC were diagnosed, with a raw incidence rate in the community of 109.54 cases per 100,000 men. The adjusted rates for the Spanish and European populations were 115.41 and 110.07, respectively. The age group with the highest diagnostic concentration was the 60-70-year group, with 41.97% of the diagnoses. The group with the highest incidence was the 70-80-year group, with 438.87 cases per 100,000 inhabitants. There were differences in the raw and age-adjusted incidence rates and in the age at diagnosis among the various included healthcare areas. CONCLUSIONS The community raw incidence rate was higher than most existing data. We observed significant differences among the various geographical areas, which could be explained mainly by the age distribution and the opportunistic screening policies for each area.
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Allende NG, Iglesias D, Patrón AR, Milovic V, Real J, Requejo A, Wolf MM, Sánchez A, Ezcurra C, Freuler C, Rodríguez V. Impact of implementing universal prophylaxis with ciprofloxacin in patients undergoing autologous hematopoietic stem cell transplantation. Int J Infect Dis 2018. [DOI: 10.1016/j.ijid.2018.04.3439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Cornistein W, Staneloni M, Rodríguez V, Farina J, Mora C, Fabbro L, Robles D, Salazar E, Freuler C, Del Castillo M. Impact of discontinuing contact precautions against vancomycin resistant Enterococcus: Multicenter study in Argentina. Int J Infect Dis 2018. [DOI: 10.1016/j.ijid.2018.04.4003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Morales W, Rodríguez V, Garcia NV. Modulation of Physiologic Parameters in Molted Isa Brown Laying-Hens by Glutamine + Glutamic Acid Supplementation. Braz J Poult Sci 2018. [DOI: 10.1590/1806-9061-2017-0481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | - V Rodríguez
- University of Tolima, Colombia; University of Tolima, Colombia
| | - NV Garcia
- University of Tolima, Colombia; University of Tolima, Colombia
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Rodríguez V, Rivoira M, Guizzardi S, Tolosa de Talamoni N. Naringin prevents the inhibition of intestinal Ca 2+ absorption induced by a fructose rich diet. Arch Biochem Biophys 2017; 636:1-10. [PMID: 29122589 DOI: 10.1016/j.abb.2017.11.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 11/01/2017] [Accepted: 11/04/2017] [Indexed: 02/07/2023]
Abstract
This study tries to elucidate the mechanisms by which fructose rich diets (FRD) inhibit the rat intestinal Ca2+ absorption, and determine if any or all underlying alterations are prevented by naringin (NAR). Male rats were divided into: 1) controls, 2) treated with FRD, 3) treated with FRD and NAR. The intestinal Ca2+ absorption and proteins of the transcellular and paracellular Ca2+ pathways were measured. Oxidative/nitrosative stress and inflammation parameters were evaluated. FRD rats showed inhibition of the intestinal Ca2+ absorption and decrease in the protein expression of molecules of both Ca2+ pathways, which were blocked by NAR. FRD rats showed an increase in the superoxide anion, a decrease in the glutathione and in the enzymatic activities of the antioxidant system, as well as an increase in the NO content and in the nitrotyrosine content of proteins. They also exhibited an increase in both IL-6 and nuclear NF-κB. All these changes were prevented by NAR. In conclusion, FRD inhibit both pathways of the intestinal Ca2+ absorption due to the oxidative/nitrosative stress and inflammation. Since NAR prevents the oxidative/nitrosative stress and inflammation, it might be a drug to avoid alteration in the intestinal Ca2+ absorption caused by FRD.
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Affiliation(s)
- V Rodríguez
- Laboratorio "Dr. Cañas", Cátedra de Bioquímica y Biología Molecular, Facultad de Ciencias Médicas, INICSA (CONICET-Universidad Nacional de Córdoba), Córdoba, Argentina
| | - M Rivoira
- Laboratorio "Dr. Cañas", Cátedra de Bioquímica y Biología Molecular, Facultad de Ciencias Médicas, INICSA (CONICET-Universidad Nacional de Córdoba), Córdoba, Argentina
| | - S Guizzardi
- Laboratorio "Dr. Cañas", Cátedra de Bioquímica y Biología Molecular, Facultad de Ciencias Médicas, INICSA (CONICET-Universidad Nacional de Córdoba), Córdoba, Argentina
| | - N Tolosa de Talamoni
- Laboratorio "Dr. Cañas", Cátedra de Bioquímica y Biología Molecular, Facultad de Ciencias Médicas, INICSA (CONICET-Universidad Nacional de Córdoba), Córdoba, Argentina.
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18
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Roussel P, Arnaiz V, Rodríguez V, García JM, Honorio Javes C, Chicoteau P. Replacing the coccidiostats: defining cost-effective surrogates. Am J Transl Res 2017. [DOI: 10.1055/s-0037-1608291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | | | - V Rodríguez
- Private University Antenor Orrego, Trujillo, Peru
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19
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Cepeda M, Amón JH, Mainez JA, de la Cruz B, Rodríguez V, Alonso D, Martínez-Sagarra JM. Retrograde intrarenal surgery and micro-percutaneous nephrolithotomy for renal lithiasis smaller than 2 CM. Actas Urol Esp 2017; 41:516-521. [PMID: 28389028 DOI: 10.1016/j.acuro.2017.02.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 02/05/2017] [Accepted: 02/06/2017] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Microperc is the upgraded form of percutaneous nephrolithotomy miniaturization. The aim of this study is to compare prospectively microperc and retrograde intrarenal surgery for the treatment of renal stones smaller than 2 cm. MATERIAL AND METHODS A comparative prospective study of both techniques was carried out between January 2014 and June 2015. Thirty-five patients were divided in two groups: Group A, 17 patients treated by retrograde intrarenal surgery and Group B, 18 patients treated by microperc. Stone clearance was assessed using CT scan 3 months after surgery. RESULTS Both groups were statistically comparable as demographic variables and stone size was similar (16.76 mm Group A vs 15.72 mm Group B). Success rate, hospital stay and JJ stenting were similar for both groups. There was no statistically significant difference regarding post-operatory complications: 17.64% Group A vs 5.56% Group B (p=0,062), all of them Clavien I and II. Surgical time was statistically different (63.82 min Group A vs 103.24 min Group B) as well as hemoglobin drop (0.62 g/dl Group A and 1.89 g/dl Group B). CONCLUSION Microperc is an effective and safe procedure for the treatment of renal lithiasis smaller than 2 cm, which makes it a good alternative to retrograde intrarenal surgery for this stone size. However, more prospective studies that include a larger cohort are necessary to confirm our results.
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Affiliation(s)
- M Cepeda
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España.
| | - J H Amón
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - J A Mainez
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - B de la Cruz
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - V Rodríguez
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - D Alonso
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
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20
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Vélez DC, Rodríguez V, García NV. Phenotypic and Genotypic Antibiotic Resistance of Salmonella from Chicken Carcasses Marketed at Ibague, Colombia. Rev Bras Cienc Avic 2017. [DOI: 10.1590/1806-9061-2016-0405] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | - V Rodríguez
- University of Tolima, Colombia; University of Tolima, Colombia
| | - N Verjan García
- University of Tolima, Colombia; University of Tolima, Colombia
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21
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Muñoz M, Reul A, Vargas-Yáñez M, Plaza F, Bautista B, García-Martínez MC, Moya F, Gómez-Moreno ML, Fernandes JA, Rodríguez V. Fertilization and connectivity in the Garrucha Canyon (SE-Spain) implications for Marine Spatial Planning. Mar Environ Res 2017; 126:45-68. [PMID: 28249173 DOI: 10.1016/j.marenvres.2017.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2016] [Revised: 02/13/2017] [Accepted: 02/17/2017] [Indexed: 06/06/2023]
Abstract
Marine Spatial Planning is usually based on benthic georeferenced information or GPS tracked human activities, whereas the pelagic ecosystem is often ignored because of scarce and limited surface information. However, the 3-D pelagic ecosystem plays a key role connecting all the other ecosystems by physical (currents) and biological (migration) processes. According to remote sensing the Garrucha Canyon is oligotrophic, but 3-D sampling reveals subsurface upwelling, and converts it into the richest area around the Cape of Gata. Vertical connectivity by means of zooplankton migration, measured at two sampling stations, is 40 and 220 times faster than microphytoplankton settling and vertical water velocities respectively. Thus coupled physical-biological connectivity models are necessary to estimate the ecosystem connection and the fate of carbon, but also other substances (e.g. radioactivity), that might accumulate throughout the food-web. This is especially important in the Garrucha Canyon and the Coastal Areas Management Programme Levante de Almería where natural heritage and extractive fishery are important for the local economy.
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Affiliation(s)
- M Muñoz
- Universidad de Málaga, Andalucía Tech, Departamento de Ecología y Geología, Campus de Teatinos s/n, 29071 Málaga, Spain.
| | - A Reul
- Universidad de Málaga, Andalucía Tech, Departamento de Ecología y Geología, Campus de Teatinos s/n, 29071 Málaga, Spain
| | - M Vargas-Yáñez
- Centro Oceanográfico de Málaga, Instituto Español de Oceanografía, Puerto Pesquero 21 s/n, 29640 Fuengirola, Málaga, Spain
| | - F Plaza
- Centro Oceanográfico de Gijón, Instituto Español de Oceanografía, Avenida Príncipe de Asturias, 70 Bis, 33212 Gijón, Spain
| | - B Bautista
- Universidad de Málaga, Andalucía Tech, Departamento de Ecología y Geología, Campus de Teatinos s/n, 29071 Málaga, Spain
| | - M C García-Martínez
- Universidad de Málaga, Andalucía Tech, Departamento de Ecología y Geología, Campus de Teatinos s/n, 29071 Málaga, Spain; Centro Oceanográfico de Málaga, Instituto Español de Oceanografía, Puerto Pesquero 21 s/n, 29640 Fuengirola, Málaga, Spain
| | - F Moya
- Centro Oceanográfico de Málaga, Instituto Español de Oceanografía, Puerto Pesquero 21 s/n, 29640 Fuengirola, Málaga, Spain
| | - M-L Gómez-Moreno
- Universidad de Málaga, Andalucía Tech, Departamento de Geografía, Campus de Teatinos s/n, 29071 Málaga, Spain
| | - J A Fernandes
- Plymouth Marine Laboratory, Prospect Place, The Hoe, Plymouth PL13 DH, UK; AZTI, Herrera Kaia, Portualdea, z/g, Pasaia (Gipuzkoa), 20110, Spain
| | - V Rodríguez
- Universidad de Málaga, Andalucía Tech, Departamento de Ecología y Geología, Campus de Teatinos s/n, 29071 Málaga, Spain
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22
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Bello EP, Casas-Cordero R, Galiñanes GL, Casey E, Belluscio MA, Rodríguez V, Noaín D, Murer MG, Rubinstein M. Inducible ablation of dopamine D2 receptors in adult mice impairs locomotion, motor skill learning and leads to severe parkinsonism. Mol Psychiatry 2017; 22:595-604. [PMID: 27431292 DOI: 10.1038/mp.2016.105] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Revised: 04/20/2016] [Accepted: 05/06/2016] [Indexed: 11/09/2022]
Abstract
Motor execution and planning are tightly regulated by dopamine D1 and D2 receptors present in basal ganglia circuits. Although stimulation of D1 receptors is known to enhance motor function, the global effect of D2 receptor (D2R) stimulation or blockade remains highly controversial, with studies showing increasing, decreasing or no changes in motor activity. Moreover, pharmacological and genetic attempts to block or eliminate D2R have led to controversial results that questioned the importance of D2R in motor function. In this study, we generated an inducible Drd2 null-allele mouse strain that circumvented developmental compensations found in constitutive Drd2-/- mice and allowed us to directly evaluate the participation of D2R in spontaneous locomotor activity and motor learning. We have found that loss of D2R during adulthood causes severe motor impairments, including hypolocomotion, deficits in motor coordination, impaired learning of new motor routines and spontaneous catatonia. Moreover, severe motor impairment, resting tremor and abnormal gait and posture, phenotypes reminiscent of Parkinson's disease, were evident when the mutation was induced in aged mice. Altogether, the conditional Drd2 knockout model studied here revealed the overall fundamental contribution of D2R in motor functions and explains some of the side effects elicited by D2R blockers when used in neurological and psychiatric conditions, including schizophrenia, bipolar disorder, Tourette's syndrome, dementia, alcohol-induced delusions and obsessive-compulsive disorder.
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Affiliation(s)
- E P Bello
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - R Casas-Cordero
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - G L Galiñanes
- Instituto de Fisiología y Biofísica Bernardo Houssay, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - E Casey
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - M A Belluscio
- Instituto de Fisiología y Biofísica Bernardo Houssay, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
| | - V Rodríguez
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - D Noaín
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - M G Murer
- Instituto de Fisiología y Biofísica Bernardo Houssay, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina.,Departamento de Fisiología, Facultad de Medicina, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - M Rubinstein
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular, Consejo Nacional de Investigaciones Científicas y Técnicas and Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina.,Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, USA
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23
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Rodríguez V, Buades JM, Brown RP, Terrasa B, Pérez-Mellado V, Corti C, Delaugerre M, Castro JA, Picornell A, Ramon MM. Evolutionary history of Podarcis tiliguerta on Corsica and Sardinia. BMC Evol Biol 2017; 17:27. [PMID: 28103805 PMCID: PMC5248522 DOI: 10.1186/s12862-016-0860-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 12/21/2016] [Indexed: 11/10/2022] Open
Abstract
Background Podarcis tiliguerta is a wall lizard endemic to the Mediterranean islands of Corsica and Sardinia. Previous findings of high mtDNA and morphological diversity have led to the suggestion that it may represent a species complex. Here, we analysed mitochondrial and nuclear markers (mtDNA, 3110 bp; 6 nDNA loci, 3961 bp) in P. tiliguerta sampled from thirty-two localities across Corsica and Sardinia. Results We find much greater intraspecific genetic divergence than between sister species of other Mediterranean island Podarcis, i.e., between P. lilfordi and P. pityusensis. We detected three mtDNA clusters in Corsica (North, South-East and South-West) and either two or three in Sardinia (North vs. South) depending on the clustering method. Only one or two nDNA groups were identified within each main island (again, depending on the method). A Bayesian time-calibrated multispecies coalescent tree was obtained from mtDNA and provided statistical support for a Miocene origin of the species (13.87 Ma, 95% HPD: 18.30–10.77 Ma). The posterior mean divergence time for the Corsican and Sardinian lineages was 12.75 Ma ago (95% HPD: 16.94–9.04 Ma). Conclusion The results support the evolutionary distinctiveness of Corsican and Sardinian populations and also indicate a lack of post-divergence migration despite periods of contact being possible. Further to this, species delimitation analyses of Corsican and Sardinian lineages provided statistical support for their recognition as distinct (sister) taxa. Our results provide new insights into the biogeography of the Mediterranean biodiversity hotspot, and contribute important findings relevant to the systematics and evolution of this speciose lizard genus. Electronic supplementary material The online version of this article (doi:10.1186/s12862-016-0860-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- V Rodríguez
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain
| | - J M Buades
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain
| | - R P Brown
- School of Natural Sciences & Psychology, Liverpool John Moores University, Liverpool, UK
| | - B Terrasa
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain
| | - V Pérez-Mellado
- Departamento de Zoología, Universidad de Salamanca, Salamanca, Spain
| | - C Corti
- Museo di Storia Naturale de ll'Università di Firenze, Sezione di Zoologia "La Specola", Firenze, Italy
| | | | - J A Castro
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain
| | - A Picornell
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain
| | - M M Ramon
- Laboratori de Genètica, Universitat de les Illes Balears, Palma de Mallorca, Spain.
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24
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Freuler C, Garcia Posadas M, Sanchez A, Radosta M, Garcia Allende N, Mayer Wolf M, Rodríguez V, Ezcurra C. Trying to understand infections in transplant patients in a private hospital in Buenos Aires, Argentina. Int J Infect Dis 2016. [DOI: 10.1016/j.ijid.2016.02.454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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25
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Vidal C, Bartolomé B, Rodríguez V, Armisén M, Linneberg A, González-Quintela A. Sensitization pattern of crustacean-allergic individuals can indicate allergy to molluscs. Allergy 2015; 70:1493-6. [PMID: 26186699 DOI: 10.1111/all.12693] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/12/2015] [Indexed: 11/29/2022]
Abstract
This study investigated the sensitization pattern of crustacean-allergic patients according to tolerance to molluscs. Thirty-one patients with anaphylaxis to crustaceans (14 with mollusc allergy and 17 with mollusc tolerance) were studied using skin prick tests (SPTs), specific IgEs (sIgEs) and SDS-PAGE immunoblotting. IgE-reactive shrimp proteins were identified by proteomic analyses. Patients with mollusc allergy presented more frequently SPTs positive to molluscs and higher sIgE titres in response to both molluscs and crustaceans. Shrimp-sIgE and rPen a1-sIgE values of 1.57 kUA /l and 4.38 kUA /l, respectively, showed positive likelihood ratios of 4.3 and 10.9 for the identification of mollusc allergy. Patients with mollusc allergy reacted more frequently to tropomyosin in immunoblots than did patients without it (93% vs 35%, respectively, P = 0.004). Reactivity to proteins other than tropomyosin (n = 14) was not different between the two groups. Among patients with crustacean anaphylaxis, patients with mollusc allergy and mollusc tolerance show a different pattern of sensitization, something that may help identify them.
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Affiliation(s)
- C. Vidal
- Department of Medicine; Complejo Hospitalario Universitario de Santiago; Santiago de Compostela Spain
| | | | - V. Rodríguez
- Department of Medicine; Complejo Hospitalario Universitario de Santiago; Santiago de Compostela Spain
| | - M. Armisén
- Department of Medicine; Complejo Hospitalario Universitario de Santiago; Santiago de Compostela Spain
| | - A. Linneberg
- Research Centre for Prevention and Health; Glostrup University Hospital; Copenhagen Denmark
| | - A. González-Quintela
- Department of Medicine; Complejo Hospitalario Universitario de Santiago; Santiago de Compostela Spain
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26
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Lubovich S, Buendía J, Rodríguez V, Zaragoza S, Camargo B, Alchundia J, Galanternik L, Ratto P, Teper A. 187 Risk factors for pulmonary exacerbations (PEx) in pediatric cystic fibrosis (CF) patients. J Cyst Fibros 2015. [DOI: 10.1016/s1569-1993(15)30364-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Fernández-Avila D, Accini M, Tobόn M, Rodríguez V, Moreno S, Díaz M, Gutiérrez J. AB0249 Initial Validation of Compliance-Questionnaire-Rheumatology (CQR) In Patients with Rheumatoid Arthritis in BogotΆ, Colombia. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.5711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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28
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Teper A, Balinotti J, Rodríguez V, Zaragoza S, Lubovich S, Kofman C, Bournissen FG. ePS04.8 Effect of early intervention with inhaled hypertonic saline on lung function in infants and toddlers with cystic fibrosis (CF) diagnosed by neonatal screening. J Cyst Fibros 2015. [DOI: 10.1016/s1569-1993(15)30159-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Berenguer J, Zamora FX, Aldámiz-Echevarría T, Von Wichmann MA, Crespo M, López-Aldeguer J, Carrero A, Montes M, Quereda C, Téllez MJ, Galindo MJ, Sanz J, Santos I, Guardiola JM, Barros C, Ortega E, Pulido F, Rubio R, Mallolas J, Tural C, Jusdado JJ, Pérez G, Díez C, Álvarez-Pellicer J, Esteban H, Bellón JM, González-García J, Miralles P, Cosín J, López J, Padilla B, Parras F, Carrero A, Aldamiz-Echevarría T, Tejerina F, Gutiérrez I, Ramírez M, Carretero S, Bellón J, Berenguer J, Alvarez-Pellicer J, Rodríguez E, Arribas J, Montes M, Bernardino I, Pascual J, Zamora F, Peña J, Arnalich F, Díaz M, González-García J, Bustinduy M, Iribarren J, Rodríguez-Arrondo F, Von-Wichmann M, Blanes M, Cuellar S, Lacruz J, Montero M, Salavert M, López-Aldeguer J, Callau P, Miró J, Gatell J, Mallolas J, Ferrer A, Galindo M, Van den Eynde E, Pérez M, Ribera E, Crespo M, Vergas J, Téllez M, Casado J, Dronda F, Moreno A, Pérez-Elías M, Sanfrutos M, Moreno S, Quereda C, Jou A, Tural C, Arranz A, Casas E, de Miguel J, Schroeder S, Sanz J, Condés E, Barros C, Sanz J, Santos I, Hernando A, Rodríguez V, Rubio R, Pulido F, Domingo P, Guardiola J, Ortiz L, Ortega E, Torres R, Cervero M, Jusdado J, Rodríguez-Zapata M, Pérez G, Gaspar G, Barquilla E, Ramírez M, Moyano B, Aznar E, Esteban H. Comparison of the Prognostic Value of Liver Biopsy and FIB-4 Index in Patients Coinfected With HIV and Hepatitis C Virus. Clin Infect Dis 2014; 60:950-8. [DOI: 10.1093/cid/ciu939] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Affiliation(s)
- Juan Berenguer
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Francisco X. Zamora
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | - Teresa Aldámiz-Echevarría
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | | | | | | | - Ana Carrero
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Marisa Montes
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | | | | | | | - José Sanz
- Hospital Universitario Príncipe de Asturias, Alcalá de Henares
| | | | | | | | | | - Federico Pulido
- Hospital Universitario 12 de Octubre
- Instituto de Investigación Hospital 12 de Octubre
(i+12), Madrid
| | - Rafael Rubio
- Hospital Universitario 12 de Octubre
- Instituto de Investigación Hospital 12 de Octubre
(i+12), Madrid
| | | | | | | | | | - Cristina Díez
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Julio Álvarez-Pellicer
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | | | - José M. Bellón
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Juan González-García
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
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Cepeda M, Amón JH, Mainez JA, Rodríguez V, Alonso D, Martínez-Sagarra JM. Flexible ureteroscopy for renal stones. Actas Urol Esp 2014; 38:571-5. [PMID: 24881777 DOI: 10.1016/j.acuro.2014.03.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Revised: 03/24/2014] [Accepted: 03/31/2014] [Indexed: 01/09/2023]
Abstract
OBJECTIVES The objectives of this prospective study are to present our experience with retrograde intrarenal surgery (RIRS), and to analyze its results and complications. MATERIAL AND METHODS 150 patients with renal stones were treated with RIRS. 111 cases showed single stones whilst multiple stones were observed in 39 cases. The mean size was 19.12mm (r: 5-74). Success rate was defined as the absence of residual stones or the presence of fragments ≤2mm. RESULTS in 21 (14%) patients RIRS could not be performed on first attempt because it was impossible to place the ureteral access sheath. The immediate success rate was 85.7%, and 91.6% at three months later. The average operating time was 85min (r: 25-220). Postoperative complications were observed in 22 cases (14.6%), although most of them were classified as Clavien 1 and 2 (19 cases), and only 2% (3 cases) showed Clavien 4 complications (sepsis requiring admission in the intensive care unit). 10 patients underwent a second procedure in order to complete the treatment. Thus, the number of procedures per patient was 1.06. There were no late complications. CONCLUSIONS the treatment of renal stones with flexible ureteroscopy using the ureteral access sheath shows a high successful rate with a low complication rate. In order to define its indication more precisely, randomized studies comparing RIRS with minimally invasive percutaneous nephrolithotomy procedures (miniperc and microperc) would be necessary.
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Affiliation(s)
- M Cepeda
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España.
| | - J H Amón
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - J A Mainez
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - V Rodríguez
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
| | - D Alonso
- Servicio de Urología, Hospital Universitario Río Hortega, Valladolid, España
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Pérez-Hernández R, Longoria LC, Palacios J, Aguila MM, Rodríguez V. Oxidative steam reforming of methanol for hydrogen production over Cu/CeO2-ZrO2catalysts. ACTA ACUST UNITED AC 2013. [DOI: 10.1179/174892309x12580263894045] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Affiliation(s)
- E Rubio
- Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Boulevard Juriquilla 3001, Querétaro 76230, México
- Centro Universitario de VinculaciónBenemérita Universidad Autónoma de Puebla, Puebla, México
| | - V Rodríguez
- Centro Universitario de VinculaciónBenemérita Universidad Autónoma de Puebla, Puebla, México
| | - S M Alcocer
- Instituto de Ingeniería, Universidad Nacional Autónoma de México, Cd. Universitaria, México DF 04510, México
| | - V M Castaño
- Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Boulevard Juriquilla 3001, Querétaro 76230, México
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Rodríguez V, Brown RP, Terrasa B, Pérez-Mellado V, Castro JA, Picornell A, Ramon MM. Multilocus genetic diversity and historical biogeography of the endemic wall lizard from Ibiza and Formentera,Podarcis pityusensis(Squamata: Lacertidae). Mol Ecol 2013; 22:4829-41. [DOI: 10.1111/mec.12443] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2013] [Revised: 07/04/2013] [Accepted: 07/04/2013] [Indexed: 11/29/2022]
Affiliation(s)
- V. Rodríguez
- Laboratori de Genètica; Universitat de les Illes Balears; 07122 Palma de Mallorca Spain
| | - R. P. Brown
- School of Natural Sciences & Psychology; Liverpool John Moores University; L3 3AF Liverpool UK
| | - B. Terrasa
- Laboratori de Genètica; Universitat de les Illes Balears; 07122 Palma de Mallorca Spain
| | - V. Pérez-Mellado
- Department of Animal Biology; Universidad de Salamanca; 37071 Salamanca Spain
| | - J. A. Castro
- Laboratori de Genètica; Universitat de les Illes Balears; 07122 Palma de Mallorca Spain
| | - A. Picornell
- Laboratori de Genètica; Universitat de les Illes Balears; 07122 Palma de Mallorca Spain
| | - M. M. Ramon
- Laboratori de Genètica; Universitat de les Illes Balears; 07122 Palma de Mallorca Spain
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Gascón N, Rodríguez V, Guardado S, Gómez S, Lechuga C, Martín M, Casado M, Hernández Ó, Fernández V, Pérez-regadera J. Malignant tumors of the central nervous system (CNS). Our experience. Rep Pract Oncol Radiother 2013. [DOI: 10.1016/j.rpor.2013.03.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Gascón N, Rodríguez V, Gómez S, Guardado S, D’ambrosi R, Ruíz A, Díaz R, Cabeza M, Bartolomé A, Pérez-regadera J. Treatment of vestibular schwannoma with fractionated stereotactic radiotherapy (FSRT). Rep Pract Oncol Radiother 2013. [DOI: 10.1016/j.rpor.2013.03.562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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McCormack L, Quiñónez E, Goldaracena N, Anders M, Rodríguez V, Orozco Ganem F, Mastai RC. Liver transplantation using Chagas-infected donors in uninfected recipients: a single-center experience without prophylactic therapy. Am J Transplant 2012; 12:2832-7. [PMID: 22813351 DOI: 10.1111/j.1600-6143.2012.04160.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Organ shortage is the first cause of death on liver transplant waiting lists. As a consequence, we recently decided to expand liver acceptance to those organs that could potentially transmit infectious diseases to their recipients. On January 2010, we initiated a prospective protocol using livers from Chagas-infected donors for transplanting uninfected recipients without using prophylactic therapy. During a 13-month period, 9 of 37 (24%) liver transplants were performed within this protocol. After transplant, each recipient was sequentially and strictly monitored for infection transmission using the Strout method and promptly treated with benznidazole if this occurs. During follow-up, two patients died without Chagas infection and only two (donor-derived T. cruzi transmission rate: 2/9; 22%) patients developed donor-derived Chagas transmission without clinical symptoms. The median follow-up time of the seven live patients was 15 months (range: 13-20). At present, all are symptoms-free with excellent allograft function and without evidence of Chagas disease. In conclusion, we consider that Chagas-infected donors are a promising source of liver grafts that could reduce the growing mortality on liver waiting lists in America. Relevant data from larger prospective studies are required to confirm these preliminary excellent results.
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Affiliation(s)
- L McCormack
- Liver Surgery and Transplantation Unit, Hospital Alemán of Buenos Aires, Buenos Aires, Argentina.
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D'Ambrosi R, Pérez-Regadera J, Guardado S, Hernández O, Vazquez G, Lora D, De La Cruz J, Rodríguez V, Murillo M, Lanzós E. PD-0305 IMPACT OF CLINICALLY POSITIVE LYMPH NODES ON FIGO IB1-IIB CERVICAL CANCER PATIENTS. Radiother Oncol 2012. [DOI: 10.1016/s0167-8140(12)70644-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Martínez-Jauand M, Sitges C, Rodríguez V, Picornell A, Ramon M, Buskila D, Montoya P. Pain sensitivity in fibromyalgia is associated with catechol-O-methyltransferase (COMT) gene. Eur J Pain 2012; 17:16-27. [DOI: 10.1002/j.1532-2149.2012.00153.x] [Citation(s) in RCA: 88] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2012] [Indexed: 12/30/2022]
Affiliation(s)
- M. Martínez-Jauand
- University Institute of Health Sciences Research (IUNICS); University of Balearic Islands; Palma; Spain
| | - C. Sitges
- University Institute of Health Sciences Research (IUNICS); University of Balearic Islands; Palma; Spain
| | | | | | | | - D. Buskila
- Division of Internal Medicine; Ben-Gurion University of the Negev; Israel
| | - P. Montoya
- University Institute of Health Sciences Research (IUNICS); University of Balearic Islands; Palma; Spain
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Durlach R, McIlvenny G, Newcombe R, Reid G, Doherty L, Freuler C, Rodríguez V, Duse A, Smyth E. Prevalence survey of healthcare-associated infections in Argentina; comparison with England, Wales, Northern Ireland and South Africa. J Hosp Infect 2012; 80:217-23. [DOI: 10.1016/j.jhin.2011.12.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Accepted: 12/02/2011] [Indexed: 10/14/2022]
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Fresno MR, Álvarez S, Rodríguez V, Castro N, Argüello A. Evaluation of the Effect of Rennet Type on the Texture and Colour of Goats Cheese. Journal of Applied Animal Research 2011. [DOI: 10.1080/09712119.2006.9706609] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Portillo M, Macarulla M, Fernández-Quintela A, Rodríguez V, Churruca I, Simón E, Lasa A, Miranda J, Aguirre L, Alberdi G, Gómez-Zorita S, Arias N. Resveratrol y prevención de la obesidad. Revista Española de Nutrición Humana y Dietética 2011. [DOI: 10.1016/s2173-1292(11)70043-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022] Open
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Bloor P, Rodríguez V, Terrasa B, Brown RP, Pérez-Mellado V, Castro JA, Picornell A, Ramon MM. Polymorphic microsatellite loci for the Balearic Island Lizard Podarcis lilfordi (Squamata: Lacertidae). CONSERV GENET RESOUR 2010. [DOI: 10.1007/s12686-010-9354-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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García A, Perea J, Acero R, Angón E, Toro P, Rodríguez V, Gómez Castro A. Structural characterization of extensive farms in andalusian dehesas. Arch zootec 2010. [DOI: 10.4321/s0004-05922010000400011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Velasco C, García E, Rodríguez V, Frias L, Garriga R, Alvarez J, García-Peris P, León M. Comparison of four nutritional screening tools to detect nutritional risk in hospitalized patients: a multicentre study. Eur J Clin Nutr 2010; 65:269-74. [PMID: 21081958 DOI: 10.1038/ejcn.2010.243] [Citation(s) in RCA: 117] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND/OBJECTIVES The prevalence of malnutrition in hospitals is high. No nutritional screening tool is considered the gold standard for identifying nutritional risk. The aims of this study were to evaluate nutritional risk in hospitalized patients using four nutritional screening tools. SUBJECTS/METHODS Four nutritional screening tools were evaluated: nutritional risk screening (NRS-2002), the malnutrition universal screening tool (MUST), the subjective global assessment (SGA) and the mini nutritional assessment (MNA). Patients were assessed within the first 36 h after hospital admission. Date of admission, diagnosis, complications and date of discharge were collected. To compare the tools, the results were reorganized into: patients at risk and patients with a good nutritional status. The statistical analysis included the χ(2)-test to assess differences between the tests and the κ statistic to assess agreement between the tests. RESULTS The study sample comprised 400 patients (159 women, 241 men), mean age 67.3 (16.1) years. The prevalence of patients at nutritional risk with the NRS-2002, MUST, SGA and MNA was 34.5, 31.5, 35.3 and 58.5%, respectively. Statistically significant differences were observed between the four nutritional screening tools (P<0.001). The agreement between the tools was quite good except for the MNA (MNA-SGA κ=0.491, NRS-2002-SGA κ=0.620 and MUST-SGA κ=0.635). Patients at nutritional risk developed more complications during admission and had an increased length of stay. CONCLUSIONS The prevalence of nutritional risk in hospitalized patients was high with all the tools used. The best agreement between the tools was for NRS-2002 with SGA and MUST with SGA. At admission, NRS-2002 and MUST should be used to screen for nutritional status.
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Affiliation(s)
- C Velasco
- Unidad de Nutrición, Hospital General Universitario Gregorio Marañón, c/Doctor Esquerdo no. 46, Madrid, Spain.
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Wolf MM, Sanchez A, Ezcurra C, Rodríguez V, Freuler C. Similarities and differences between persons of higher and lower income in Argentina, concerning their knowledge on vertically transmitted diseases. Int J Infect Dis 2010. [DOI: 10.1016/j.ijid.2010.02.572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Cabeza M, Pérez M, Bartolome A, Cabello E, Fernandez A, Díaz R, Rodríguez V, Ruiz A, Pérez-Regadera J, Lanzos E. 8731 Fractionated Stereotactic Radiotherapy (FSRT) in the management of functioning and non-functioning pituitary adenomas. EJC Suppl 2009. [DOI: 10.1016/s1359-6349(09)71705-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Pérez SC, Quispe I, Serrano C, Martínez P, Bra≁a I, Rodríguez V, Deu M, Felip E. 109P COMPUTED TOMOGRAPHY (CT) PREDICTS ACCURATELY THE PATHOLOGIC TUMOR SIZE IN STAGE I NON-SMALL CELL LUNG CANCER (NSCLC). Lung Cancer 2009. [DOI: 10.1016/s0169-5002(09)70232-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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García A, Perea J, Acero R, Angón E, Toro P, Rodríguez V, Gómez Castro AG. Caracterización estructural de los sistemas ganaderos de las dehesas andaluzas. ARCH ZOOTEC 2008. [DOI: 10.21071/az.v59i228.4713] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Mediante análisis multivariante se establecieron tres tipos de sistemas ganaderos en las dehesas andaluzas. En 49% de las explotaciones se detectó un sistema ganadero denominado conservacionista de dehesa que corresponde a pequeñas explotaciones de bovino y ovino con bajo nivel de intensificación y carga ganadera ajustada a la disponibilidad alimenticia usando ocasionalmente suplementación estratégica. Las explotaciones (21%) del sistema conservacionista de sierra y montaña son también de reducida dimensión, con predominio de pequeños rumiantes y bajo empleo de tecnología. El sistema productivista (30% de las explotaciones) corresponde a ganaderías con predominio de bovinos, de mayor dimensión y nivel tecnológico que utilizan elevados niveles de suplementación pues sus cargas ganaderas están por encima de la capacidad de la dehesa. Los tipos establecidos pueden servir de punto de partida para la caracterización técnica y económica de los sistemas ganaderos considerando su viabilidad actual y futura.
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Rodríguez V, Tomàs C, Sánchez J, Castro J, Ramon M, Barbaro A, Morling N, Picornell A. Evaluation of 12 Y-chromosome STR loci in Western Mediterranean populations. Forensic Science International: Genetics Supplement Series 2008. [DOI: 10.1016/j.fsigss.2007.10.179] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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